title: [Changes in intracardiac hemodynamics and the tolerance for physical loading as affected by Nitrong in persons suffering from ischemic heart disease].
mesh_terms: D000328:Adult; D000787:Angina Pectoris / Q000188:drug therapy / Q000503:physiopathology; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D003327:Coronary Disease / Q000188:drug therapy* / Q000503:physiopathology; D004311:Double-Blind Method; D004452:Echocardiography; D005080:Exercise Test; D006321:Heart / Q000187:drug effects / Q000503:physiopathology*; D006439:Hemodynamics / Q000187:drug effects; D006801:Humans; D008297:Male; D008875:Middle Aged; D005996:Nitroglycerin / Q000627:therapeutic use*; D010807:Physical Endurance / Q000187:drug effects*
chemical_list: D005996:Nitroglycerin
vernacular_title: Izmeneniia vnutriserdechnoĭ gemodinamiki i tolerantnosti k fizicheskoĭ nagruzke pod vliianiem nitronga u lits, stradaiushchikh ishemicheskoĭ bolezn'iu serdtsa.